baber/WOPTO huggingface dataset:
Patent JP-2020037971-A (JP)
Title: Connecting/disconnecting device for vehicle
Inventor: AMANO TAKEYA
IPC: F16D11/10
Filed: 2018-09-04
Abstract: To provide a connecting/disconnecting device for vehicle that reduce noise generated in switching between a disconnected state and a connected state between a first rotary member and a second rotary member.SOLUTION: A second piston 74 and a holder 76 are mounted with a first magnet 86 and a second magnet 88, and the first magnet 86 and the second magnet 88 are so arranged that as a projection 74b of the second piston 74 comes closer to a first raised face 76b of a first lock gear 76b, magnetic force FG acting in a direction in which the projection 74b separates from the first raised face 76b is larger. Consequently, the force acting in the direction in which the projection 74b comes closer to the first raised face 76d with energizing force F of a spring 72 is reduced as the projection 74b comes closer to the first raised face 76d with magnetic force FG, so that the colliding speed at which the projection 74b collides against the first raised face 76d is lower than that of the first connecting/disconnecting device which does not comprise, for example, the first magnet 86 and second magnet 88.SELECTED DRAWING: Figure 4
Patent JP-2020038282-A (JP)
Title: Belt conveying device and image forming apparatus
Inventor: TERANISHI KAZUKI
IPC: G03G15/20
Filed: 2018-09-04
Abstract: To provide a belt conveying device that, when a trouble occurs in sensitivity of the amount of travel in a belt width direction to the amount of inclination of rollers in correcting meander of a belt, can correct the trouble in sensitivity, and an image forming apparatus.SOLUTION: The present embodiment comprises: an annular belt that makes a rotation movement; rollers around which the belt is stretched and are inclined with respect to a width direction of the belt to correct meander of the belt; detection means that detects the meander of the belt; and control means that controls the direction of inclination and the amount of inclination of the rollers on the basis of a result of detection performed by the detection means. After controlling the amount of inclination and the direction of inclination of the rollers on the basis the result of detection performed by the detection means, when a result of detection performed by the detection means detected after the control is not within a predetermined allowable range, the control means controls the direction of inclination of the rollers in a direction opposite to the direction of inclination controlled on the basis of the result of detection.SELECTED DRAWING: Figure 1
Patent JP-2020040697-A (JP)
Title: Packaging container and packaging container lid body
Inventor: MASHIMA TSUYOSHI
IPC: B65D47/08
Filed: 2018-09-10
Abstract: To provide a packaging container and a packaging container lid body which can eliminate the difficulty of fitting a cap to a container body and preventing excessive rotation of the cap.SOLUTION: A container body 2 includes a male screw that is formed on the outer side surface of a neck, a flange, and a peripheral space U-shaped in section. A lid body 3 includes a cylindrical part, an opening/closing lid 10, and a stopper rib. A notch into which the stopper rib can fit is formed in the flange of the container body. The stopper rib is positioned on a container shoulder. The opening/closing lid is locked in a closed state while the male screw and a female screw are engaged with each other. The locking of the opening/closing lid is released in a state where the stopper rib is at a position for abutment against a longitudinal rib and the male screw and the female screw are not engaged with each other.SELECTED DRAWING: Figure 2
Patent JP-2020040520-A (JP)
Title: System, method, and program for vehicle allocation support
Inventor: IKAWA HIROMI
IPC: B61L27/00
Filed: 2018-09-11
Abstract: To provide a vehicle support device executing vehicle allotment taking into account: restrictions which are applied to vehicle allotment determined for every vehicle base; facility which should be possessed by the determined vehicle for each time and route; the number of passengers which should be deemed capable of being transported by trains; and cost which is required for operation of the vehicle.SOLUTION: A vehicle support device 10 includes: a restriction management unit 101 for managing a restriction condition determined for every vehicle base, and facility conditions determined for every time and/or route; a vehicle candidate extraction unit 103 extracting the vehicle candidate allotted to a train by searching for the vehicle capable of allotting to a train in a train operation diagram so that restriction conditions and facility conditions are fulfilled and a given demand number of passengers can be transported; and an influence determination unit 104 for calculating operation cost based on an influence level which is an influence degree given to a switching plan, a crew plan, and a work plan regarding the extracted candidate.SELECTED DRAWING: Figure 3
Patent JP-2020043529-A (JP)
Title: Portable terminal holder
Inventor: YASUI AKIRA
IPC: H05K5/02
Filed: 2018-09-13
Abstract: To provide a portable terminal holder for suppressing a situation where a part of a pattern drawn on a rear surface of a portable terminal cannot be viewed.SOLUTION: A portable terminal holder includes: a base 3 fixed by adhesion to a rear surface 2R on the opposite side of a screen of a portable terminal 2; and a rotary member 4 to be attached to the base 3. The base 3 is constituted by allowing at least a center part 3S to be seen through and also allowing a lower surface of an outer peripheral edge to be fixed to the rear surface 2R of the portable terminal 2.SELECTED DRAWING: Figure 4
Patent JP-2019033492-A (JP)
Title: Broadcast signal transmitting apparatus, broadcast signal receiving apparatus, broadcast signal transmitting method, and broadcast signal receiving method
Inventor: BAEK JONGSEOB
IPC: H04H20/28
Filed: 2018-09-13
Abstract: To provide a method for receiving a broadcast signal.SOLUTION: A broadcast signal receiving method includes a step of receiving a broadcast signal, a step 9000 of demodulating the received broadcast signal by an OFDM method, a step 9010 of parsing at least one signal frame with the demodulated broadcast signal to extract service data or service component data, a step 9020 of converting the service data or the service component data into bits, a step 9020 of decoding the converted bits, and a step 9030 of outputting a data stream having decoded bits.SELECTED DRAWING: Figure 9
Patent JP-2020044652-A (JP)
Title: Laminate film
Inventor: HASUIKE MAHO
IPC: B32B27/00
Filed: 2018-09-14
Abstract: To provide a laminate film having excellent rigidity, bending resistance, impact resistance, tearing resistance, and heat resistance.SOLUTION: A laminate film contains a polyphenyl sulfone layer, and a polyether imide layer, the polyphenyl sulfone layer being formed on at least one outermost layer.SELECTED DRAWING: None
Patent JP-2019033494-A (JP)
Title: Storage management of data streamed from video source device
Inventor: SHAUN P MARLATT
IPC: H04N5/77
Filed: 2018-09-14
Abstract: To provide a computer implemented method for managing data received from a video source device.SOLUTION: In a method for managing data received from a video source device, at least a first storage tier and a second storage tier on a storage medium are identified for respectively storing different categories of data. As data streams are received from a video source, the data streams are associated with at least the first storage tier or the second storage tier and data from the received streams are stored in the associated storage tier. When the storage medium is full or meets some other specified maximum capacity threshold, data is deleted beginning with data that has an age that exceeds one or more specified maximum retention times, and data with the oldest age from one or both of the first and second storage tiers is subsequently deleted.SELECTED DRAWING: Figure 9
Patent JP-2020046495-A (JP)
Title: Optical connector system
Inventor: OTOMITSU TAKAHITO
IPC: G02B6/38
Filed: 2018-09-18
Abstract: To provide an optical connector system, in which engagement between housings is performed in second stages, for preventing unexpected release of the engagement between the housings in the second and following stages of the engagement.SOLUTION: An optical connector system comprises: a first optical connector 20 that has a first ferrule 21 and a first housing 22 for housing the first ferrule 21; and a second optical connector 60 that has a second ferrule 61 connected to the first ferrule 21, a second inner housing 62 for housing the second ferrule 61, and a second outer housing 63 for housing the second inner housing 62 and that can be attached to and detached from the first optical connector 20. The first housing 22 includes a latch receiving part 31 and a latch releasing part 32. The second outer housing 63 includes a latch projection part 73. The second inner housing 62 includes: a front-side latch part 71 latchable to the latch receiving part 31; and a rear-side latch part 72 latchable to the latch projection part 73.SELECTED DRAWING: Figure 6
Patent JP-2020048084-A (JP)
Title: Adaptive equalizer and carrier regeneration circuit
Inventor: TANAKA YASUHIDE
IPC: H04B7/005
Filed: 2018-09-19
Abstract: To provide an adaptive equalizer capable of achieving stable and high demodulation performance even at a high multi-value.SOLUTION: The adaptive equalizer includes: an adaptive equalizer 31 for compensating for frequency characteristics of an input signal; and a tap updating unit 32 for updating tap coefficients for the adaptive equalizer by an algorithm on the basis of an error between an ideal point located on a complex plane and an output signal of the adaptive equalizer. When a phase noise of the output signal of the adaptive equalizer 31 is larger than a predetermined state, the tap updating unit 32 rotates the output signal of the adaptive equalizer 31 about an origin on a complex plane, selects an ideal point closest to the output signal of the adaptive equalizer 31, and updates the tap coefficients on the basis of the error between the selected ideal point and the output signal of the adaptive equalizer 31.SELECTED DRAWING: Figure 3
Patent JP-2020045436-A (JP)
Title: Compound
Inventor: YOSHIMURA RYOHEI
IPC: C07D207/448
Filed: 2018-09-19
Abstract: To provide a pigment compound which becomes a raw material of a coloring resin composition forming a color filter used in a liquid crystal display device, an electroluminescence display device and a plasma display and a solid-state image sensor such as CCD and CMOS sensors, and is excellent in heat resistance.SOLUTION: A compound (A-16) can be prepared by mixing C.I. acid blue 90, manganese chloride tetrahydrate in ion exchange water, cooling the obtained reaction suspension, filtrating the reaction suspension, washing the filtrated solid with ion exchange water, and drying the solid under reduced pressure at 60°C.SELECTED DRAWING: None
Patent JP-2020047043-A (JP)
Title: Alarm
Inventor: OHASHI HIROTAKA
IPC: G08B21/16
Filed: 2018-09-20
Abstract: To provide an alarm that can update the visibility in an alert state and does not diminish a sense of danger or consciousness of danger over an alert time.SOLUTION: An alarm includes a detection unit 10 that detects one or more objects of detection in an atmosphere and outputs an electric signal dependent on a detection level, a determination unit 20 that determines whether the level of the electric signal has exceeded a predetermined threshold, an alert signal output unit 21 that outputs an alert signal associated with the object of detection when the level of the electric signal is determined to have exceeded the predetermined threshold, one or two or more alert state light emitting units 30 that light up according to the object of detection when the alert signal is outputted, a monitoring state light emitting unit 40 that indicates a monitoring state and a power-on state of the alarm itself, and a light emission control unit 22 that controls light emissions of the alert state light emitting units and the monitoring state light emitting unit. The light emission control unit controls the monitoring state light emitting unit so that a quantity of light emission to be attained when the determination unit determines that the level of the electric signal has exceeded the predetermined threshold becomes smaller than a quantity of light emission to be attained when the level of the electric signal is determined to fall below the predetermined threshold.SELECTED DRAWING: Figure 1
Patent JP-2020044246-A (JP)
Title: Game machine
Inventor: OGURA TOSHIO
IPC: A63F5/04
Filed: 2018-09-21
Abstract: To provide a game machine capable of suitably performing control when displaying an image regarding a game performance by a first area and a second area of a liquid crystal indicator.SOLUTION: A game machine includes a liquid crystal indicator for performing display in a display area including a first area and a second area. The display area is divided into the first area and the second area and display is performed in each area during a first period, and display is performed in an area in which the first area and the second area are put together during a second period. During the first period, a first performance executed only in the first area and a second performance executed over the first area and the second area are executable. An execution ratio of the first performance is higher in a non-specific period of the first period than in a specific period, and an execution ratio of the second performance is higher in a specific period of the first period than in a non-specific period.SELECTED DRAWING: Figure 10
Patent JP-2020049961-A (JP)
Title: Pneumatic tire
Inventor: NAKAGAWA RYUTARO
IPC: B60C11/00
Filed: 2018-09-21
Abstract: To provide a pneumatic tire of which on-ice friction is high and on-ice performance enhances even though traveling on an ice road surface of which the ice is easy to thaw.SOLUTION: In the pneumatic tire, a tread part includes a land part touching a road surface. A surface of the land part touching the road surface includes a surface quality identical to a part of region of surface of a rubber piece. A region of one part of the surface of the rubber piece is a region selected from among of contact surfaces of the rubber piece observed over a flat plate by pressing the rubber piece at surface pressure of 200 kPa to a transparent flat plate. In one part of the region, a ratio Y/X of an area Y of the region of the rubber piece coming into contact with the flat plate relative to an area X of an apparent contact region of the rubber piece satisfies 0.2-0.5.SELECTED DRAWING: Figure 4
Patent JP-2020051058-A (JP)
Title: Control device, authentication terminal, and electric lock device
Inventor: SHIBATA KENICHI
IPC: H04Q9/00
Filed: 2018-09-25
Abstract: To provide a control device capable of securely locking/unlocking an entrance door from an authentication terminal when an electric lock device provided in the entrance door is operated.SOLUTION: A control device of a locking system comprises: an electric lock device which is provided in an entrance door and includes an electric lock and an operation unit on an outdoor side; a camera which photographs the front of an entrance; and a control device which controls the electric lock device and the camera. The control device further comprises: an information reception unit which receives, from the electric lock device, information indicating that a predetermined operation has been performed by the operation unit; a photographing instruction unit which instructs the camera to start photographing in response to the reception of the information; an image reception unit which receives an image to be photographed by the camera; an image transmission unit which transmits the image to an authentication terminal; an instruction reception unit which receives a lock/unlock instruction from the authentication terminal receiving the image; and a lock/unlock instruction unit which instructs the electric lock to lock/unlock in response to the reception of the lock/unlock instruction.SELECTED DRAWING: Figure 1
Patent JP-2020049020-A (JP)
Title: Connection type disposable wearing article
Inventor: OKADA YUKI
IPC: A61F13/62
Filed: 2018-09-27
Abstract: To provide a new technique capable of striking a balance between the prevention of fluffing when repeating attaching/detaching and the improvement of the connecting force of hook materials.SOLUTION: A tape type disposable diaper solves the above problem as follows: a connection part 83 removably connected to an outer face of a ventral portion F is provided at both sides of a dorsal portion B; a target part 20 with the connection part 83 connected thereto is provided at the outer face of the ventral portion F; the connection part 83 is formed of hook materials, and the target part 20 is formed of non-woven fabric 21; attachment parts 23 of micro-fibrous cellulose aggregate 22 continued in the width direction WD is arranged repeatedly at intervals in the longitudinal direction LD, in the non-woven fabric 21 of the target part 20; and constituent fibers of the non-woven fabric 21 are connected with each other through the micro-fibrous cellulose aggregate 22, in the attachment part 23 of this micro-fibrous cellulose aggregate 22.SELECTED DRAWING: Figure 2
Patent JP-2020051401-A (JP)
Title: Exhaust emission control system and control method for the same
Inventor: MAEKAWA KOKICHI
IPC: B01D53/94
Filed: 2018-09-28
Abstract: To provide an exhaust emission control system for expanding a temperature range enabling elimination of nitrogen oxide and suppressing deterioration of a selective reduction catalyst device, and a control method for the exhaust emission control system.SOLUTION: A reduction flow passage 15 having an upstream side purification unit 14, a bypass flow passage 16 and a flow passage switching device 19 are provided on the upstream side of a downstream side purification unit 13. A temperature sensor 20 for acquiring a temperature Tx of exhaust gas G1 passing through the flow passage switching device 19 and a control device 23 are provided. The control device 23 is configured to perform control to cause the flow passage switching device 19 to switch to the bypass flow passage 16 when the temperature Tx exceeds an upper limit value Tb and switch to the reduction flow passage 15 when the temperature is equal to or lower than the upper limit value Tb.SELECTED DRAWING: Figure 1
Patent JP-2020057886-A (JP)
Title: Imaging apparatus
Inventor: IWAHARA TOMONAGA
IPC: H04N5/378
Filed: 2018-10-01
Abstract: To provide an AD conversion-type imaging apparatus that changes the number of bits of AD conversion according to a pixel signal level, and reduces the visibility of a gradation difference with a threshold as a boundary.SOLUTION: In an image pickup device, pixels 102 are arranged in a matrix in a pixel portion 101. A column circuit 106 includes a comparator 107, a counter 108, a latch 109, and a selection unit 110. The comparator 107 compares the output from the pixel with a predetermined comparison reference signal. When the pixel signal level is smaller than a comparison reference signal, the selection unit 110 supplies a first reference signal having a smaller time change rate of the potential, and when the pixel signal level is larger than the comparison reference signal, the selection unit 110 supplies a second reference signal having a larger time change rate of the potential. The timing generator generates the comparison reference signal and controls the magnitude of the comparison reference signal according to the position of the pixel in the row direction.SELECTED DRAWING: Figure 1
Patent JP-2019075555-A (JP)
Title: Method and apparatus for determining process parameters
Inventor: YASSINE KABOUZI
IPC: H01L21/3065
Filed: 2018-10-03
Abstract: To perform in-situ measurement of by-products during plasma processing, which does not change from a chamber to another and from a wet cleaning process to another.SOLUTION: A method for processing a substrate in a processing chamber using at least one time trace based prediction model is provided. A substrate is dry processed, where the dry processing creates at least one gas by-product. A concentration of the at least one gas by-product is measured. A time trace of the concentration of the at least one gas by-product is determined. The determined time trace of the concentration is provided as input for the at least one time trace based prediction model to obtain at least one process output. The at least one process output is used to adjust at least one process parameter.SELECTED DRAWING: Figure 1A
Patent JP-2020058467-A (JP)
Title: Information processing device, game program, and game control method
Inventor: KOYAMA MASAKI
IPC: A63F13/80
Filed: 2018-10-05
Abstract: To enable a game to be progressed at a speed higher than usual.SOLUTION: An information processing device 1 displays a slot game in a display 2, and stores a normal performance and a high-speed performance for reproducing the normal performance at a speed higher than the normal performance in association with a game result. The information processing device 1 internally performs a lottery for a game result in the slot game, and selects the normal performance associated with the game result and displays it on the display 2 if an item for acceleration is not used while it selects the high-speed performance associated with the game result and displays it on the display 2 if an item for acceleration is used.SELECTED DRAWING: Figure 1
Patent JP-2020060234-A (JP)
Title: Housing device
Inventor: HORIKAWA TSUYOSHI
IPC: F16L41/02
Filed: 2018-10-09
Abstract: To provide a housing device which can show excellent insulation performance by improving the strength of a valve body disposed between an inner peripheral surface of a branch case body.SOLUTION: A valve body 3 is provided, which rotates in a pipe peripheral direction between an inner peripheral surface of a branch case body and an outer peripheral surface of a fluid pipe, and is configured to open/close a branch channel communicating an opening provided on a pipe wall of the fluid pipe and a connection pipe. The valve body 3 is formed in an annular shape by joining a plurality of division pieces including a first division piece 31 and a second division piece 32. The first division piece 31 is formed by a platy member curving in an arc-shape in the pipe peripheral direction. The second division piece 32 has smaller length in a pipe axial direction than the first division piece 31 and is formed by a band-shaped member curving in an arc-shape in the pipe peripheral direction.SELECTED DRAWING: Figure 8
Patent JP-2020059042-A (JP)
Title: Mold molding apparatus
Inventor: NOGUCHI YOHEI
IPC: B22C13/08
Filed: 2018-10-10
Abstract: To obtain a mold molding apparatus capable of suppressing an amount of a foaming mixture falling onto a floor or the like.SOLUTION: A mold molding apparatus 10 is configured to move a tank 20 between a stirring position 20X and a press-in position 20Y. The mold molding apparatus 10 is provided with a first receiver 40 arranged on a lateral side opposite to a side of the press-in position 20Y with respect to the tank 20 in a state that the tank 20 is arranged in the stirring position 20X. The mold molding apparatus 10 is configured to move the first receiver 40 in the same direction as the tank 20 when the tank 20 moves from the stirring position 20X to the press-in position 20Y so that it is arranged beneath a stir vane 14.SELECTED DRAWING: Figure 1